IL70261A0 - Bi-directional heat valve and apparatus for the production and storage of heat or cold including such a heat valve,and various uses
- Google Patents
Bi-directional heat valve and apparatus for the production and storage of heat or cold including such a heat valve,and various uses
Info
Publication number
IL70261A0
IL70261A0IL70261AIL7026183AIL70261A0IL 70261 A0IL70261 A0IL 70261A0IL 70261 AIL70261 AIL 70261AIL 7026183 AIL7026183 AIL 7026183AIL 70261 A0IL70261 A0IL 70261A0
Authority
IL
Israel
Prior art keywords
heat
valve
production
storage
heat valve
Prior art date
Application number
IL70261A
Original Assignee
Raffinage Cie Francaise
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FR8221453Aexternal-prioritypatent/FR2538086A1/en
Application filed by Raffinage Cie FrancaisefiledCriticalRaffinage Cie Francaise
Priority to IL70261ApriorityCriticalpatent/IL70261A0/en
Publication of IL70261A0publicationCriticalpatent/IL70261A0/en
IL70261A1982-12-211983-11-17Bi-directional heat valve and apparatus for the production and storage of heat or cold including such a heat valve,and various uses
IL70261A0
(en)